baber/WOPTO huggingface dataset:
Patent JP-S62124585-A (JP)
Title: Multilayered hologram
Inventor: KATO MASAYUKI
IPC: G03H1/20
Filed: 1985-11-26
Abstract: PURPOSE:To form holograms in the same direction in contact by forming a hologram on a hologram recording medium and then forming a protection film on its surface, applying a hologram recording medium, and forming the 2nd hologram. CONSTITUTION:The PVCz horogram recording medium is applied on a transparent substrate 17 made of glass, plastic, etc., and exposed to generation light beams 11 and 12, and a development process is carried out to form a plane wave hologram H1. An Si-based coating material is applied by, for example, spin coating over the hologram H1 to form the protection film 18 of about 1mum in thickness. Further, a PVCz-based hologram recording medium is applied thereupon and exposed to generation light beams 12 and 13 and a development process is carried out to form a plane hologram H2'. The influence of a chemical treatment in the developing process of the hologram H2' never extends to the hologram H1 because the Si-based coating film 18 is present. Thus, a two-layer hologram is formed.
Patent JP-2000099420-A (JP)
Title: Data storage system
Inventor: WATANABE TORU
IPC: H04W88/18
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a data storage system capable of virtually increasing the storage capacity of a mobile terminal by easily moving data to a storage device on a network without caring of the location of these data. SOLUTION: Data transferred from a terminal 10 are stored, pointer information showing the storage position of these data is imparted to the terminal 10, and when the access of the data is requested from the terminal 10, access to the data is allowed with the support of the pointer information. On the terminal side, the transferred data can be utilized with the feeling just as the data exist in the terminal, so that the stored resources of the data storage system can be provided not only to a power user but also to a lot of general users by automating the transfer of data or the access procedure to these data, thus the storage capacitance of the terminal can be virtually increased.
Patent JP-H04141104-A (JP)
Title: Camera protector
Inventor: OTSU KAZUO
IPC: A45C11/38
Filed: 1990-10-02
Abstract: PURPOSE:To make it possible to use a camera at a place where fogs occur or in an atmosphere containing salts by housing a camera in a housing member with softness and water-proofness, pressing a fixing member to a lens cylinder with a clamp member and sealing with a sealing member. CONSTITUTION:The reference numeral 6 designates a transparent member where a body 1 and a lens cylinder 4 can be housed. It has both softness and water-proofness. The reference numeral 7 designates a fixing member in which a through-hole is provided at an end of the housing member so that a screw member can pass therethrough. The fixing member is pressed to the lens cylinder by the frame of a filter 5. The reference numeral 8 designates a sealing member where the other end of the housing member 6 can be sealed. Both the body 1 and the lens cylinder 4 are housed in a housing member 6, the frame of the filter 5 is pressed. and the end of the housing member is sealed by a sealing member. Thus lens in the lens cylinder 4 can be protected by the filter 5. Then an aperture in the lens cylinder 4 can be set through the transparent housing member 6 and photographs are taken through a finder 2.
Patent JP-H11106202-A (JP)
Title: Partially oxidizing gasification apparatus
Inventor: YANOME SANEMITSU
IPC: F02C3/28
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To improve the production efficiency of hydrogen by using a gasification apparatus capable of raising the temperature of steam to be supplied to a gasification apparatus to a level close to the produced high-temperature gas. SOLUTION: A gasification furnace 1 to be supplied with a hydrocarbon fuel 2 and an oxidizing agent 3 is provided with a steam-heating apparatus 16 composed of a 1st exchanging accumulator-type heat-exchanger 17 and a 2nd exchanging accumulator-type heat-exchanger 18 connected with each other at an end, a discharging pipe 23 connecting the other ends of the heat- exchangers 17, 18 and having two discharging valves 24, 25 in the middle of the pipe, a discharging pipe 26 for produced high-temperature gas connected between the discharging valves 24, 25, a feeding pipe 27 connecting the other ends of the heat-exchangers 17, 18 and having two feeding valves 28, 29, a steam-feeding pipe 30 connected between the feeding valves 28, 29 and a controller 33 to switch and control the opening and closure of the discharging valves 24, 25 and the feeding valves 28,  29 in such a manner as to supply the steam 22 from either one of the heat-exchangers 17, 18 during the discharge of the produced high-temperature gas 4 from the other heat-exchangers 17, 18.
Patent JP-S62126500-A (JP)
Inventor: OGAWA IKUO
IPC: G08G1/0968
Filed: 1985-11-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08130782-A (JP)
Title: Transmitter
Inventor: OKANO TAKASHI
IPC: H04Q9/06
Filed: 1994-10-31
Abstract: PURPOSE: To discriminate the polarity of a transmission line by enabling a DC superimposing means to easily and surely connect. CONSTITUTION: Discharge resistors R1, R2 to which plural control units are connected via the transmission line 20 and which discharge a residual electric charge in the transmission line 20 are provided. The control unit is equipped with a DC superposition circuit 50 which applies a DC voltage, and a specific number signal is outputted from the DC superposition circuit 50 to the transmission line 20. The control unit is equipped with a polarity selection circuit 60 provided with negative resistance characteristic to increase a flow current according to the reduction of an applied voltage, and a voltage discrimination circuit 70 which detects the terminal voltage of the polarity selection circuit 60.  The control unit, when detecting the voltage of the transmission line 20, decides master and slave relation by the output signals of the voltage discrimination circuit 70 and a polarity judging circuit 3C.
Patent JP-S63122173-A (JP)
Title: Semiconductor integrated circuit
Inventor: OBA NORIAKI
IPC: H01L27/06
Filed: 1986-11-11
Abstract: PURPOSE:To expand a depletion layer at a field-edge part and to protect the part by forming a protruding part of a drain electrode. CONSTITUTION:Above a field insulating film 6 on the side of a drain 3 of a surge-absorbing transistor at an input protection circuit, a protruding part 5a of a drain electrode is formed in such a way that a drain electrode 5 of said transistor protrudes in the direction to cover the field insulating film 6 from an edge part of the field insulating film 6 on the side of said drain and with a length which is longer than the half (d/2) of the thickness (d) obtained by summing up the thickness of the field insulating film 6 and that of an interlayer insulating film 7. With this structure, if a surge is input to the drain electrode 5 through an input pad 1, a depletion layer, which is spread at the circumference of the drain 3 and is located especially at the edge part of the field insulating film, is spread in the direction away from the drain 3 due to the surge (high potential) applied to the protruding part of the drain electrode; as a result, an electric field near the field-edge part is weakened and the part is protected.
Patent JP-H0693466-A (JP)
Title: Primary coating chromate composition for precoated steel sheet and treatment therefor
Inventor: KABEYA MOTOO
IPC: C23C22/30
Filed: 1992-09-10
Abstract: PURPOSE:To provide a chromate treating technique using a chromium composition, constituted of a specified compsn. such as 2C2B coating. CONSTITUTION:The surface of a galvanized steel sheet is coated with a chromate composition in which the total chromium concn. is regulated to 5 to 30 (g/l), the chromium reduction rate to 5 to <30 (%), the quantity of a linear silica sol to the Cr<3+> content in the chromium reduction rate X 0.1 to 3.0 (gel) and the grain size ratio in the linear silica sol into 2 to 100 by length/diameter, by 10 to 150mg/m<2> expressed in terms of metallic chromium to form a solid film. Immediately, it is charged to a drying furnace and is dried while regulating the maximum sheet thickness on the outlet side to 60 to 150 deg.C. In the coating chromate treating technique, its corrosion resistance, the adhesion of coating material and the uniform coating suitability of the film are maintained in high quality, and particularly, its coating corrosion resistance can remarkably be improved.
Patent JP-H11111298-A (JP)
Title: Hydrogen storage alloy electrode
Inventor: HIGASHIYAMA NOBUYUKI
IPC: H01M4/62
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen storage alloy electrode having excellent battery characteristic by maintaining the gas compatibility of the carbon powder, and while improving the electrical conductivity more in a hydrogen storage alloy electrode including carbon powder as a conductive agent. SOLUTION: A hydrogen storage alloy electrode includes the metal coated carbon powder A formed with a metal film 23 by coating at least one part of a surface of a carbon powder grains 22. The metal coated carbon powder A maintains the excellent gas compatibility of carbon powder, and while promotes the movement of the electron between the hydrogen storage alloy powder B grains 24, the metal coated carbon powder A grains 21 and collectors, and efficient discharge characteristic is obtained, and the inner pressure characteristic of battery is improved.
Patent JP-S62125585-A (JP)
Title: Recording medium case
Inventor: TAKAHASHI MIKIO
IPC: G11B17/34
Filed: 1985-11-27
Abstract: PURPOSE:To keep a stable contact state between a magnetic head and a recording disk by pressing a flexible recording disk against a reference plane by means of a pressure member. CONSTITUTION:A recording disk 2 containing magnetic materials on both sides of a 'Mylar(R)' sheet is enclosed into a nonflexible cassette housing 1 for production of a recording medium 22. Then the medium 22 is guided by a groove 23 for support of the housing 1 and set and therefore both magnetic heads 7 and 8 are in contact with the disk 2. Then a pressure member 14 presses the disk 2 against both reference plane 16 and 13 by means of the force of a spring 15. Thus the disk 2 passes through an area between a reference plane 4 and the member 14 and is guided to an area between both heads 7 and 8. Thus the disk 2 is rotated stably at the areas near both heads 7 and 8 and therefore the stable contact is secured between both heads 7 and 8 and the disk 2. As a result, information of high density can be recorded.
Patent JP-H10111981-A (JP)
Title: Induction heating device for drink can
Inventor: MATSUNAGA MASAMI
IPC: G07F11/70
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To provide an induction heating device for drink cans of an automatic vending machine to ensure the effective induction heating of the drink cans regardless of the manufacturing methods or materials, etc., of these cans. SOLUTION: This induction heating device has a ferrite cors 4 of a U-shaped section which has a protruded end part 4C that is extending toward the long axis of a drink can 2 which is temporarily held at a prescribed position in an automatic vending machine with the end face of the part 4C directed to the outer wall of the can 2, the heating coils 3A and 3B, and an inverter 10 which generates the AC electric power of the prescribed frequency. Thus, the induced currents are concentrically generated in the long axis direction on the outer wall of the can 2 while the can 2 is held at a prescribed position and both coils 3A and 3B are energized.  For insurance, the protruded end parts 4A and 4B of the core 4 are pierced through the center parts of coils 3A and 3B and electrically connected to each other, so that a magnetic flux is generated in a same direction of a magnetic path including the part 4C.
Patent JP-H10114364-A (JP)
Title: Cushioning material
Inventor: JUSO HIROMI
IPC: B65D81/07
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a low-pollution cushioning material which can be produced through a processing of thermoforming or the like to thermoplastic sheet and which is provided with a well balanced buffer effect and a pressure-resistance and further, which can be easily handled. SOLUTION: At least one dish-shaped projection 110 is formed by treating a thermoplastic sheet through a thermoforming process and V-shaped grooves 112 are formed in the projections 110 to effectively absorb external forces by the deformation of the grooves. And at least one closed curved-line extending along the periphery of the bottom face of the projection 110 is formed on the bottom of effectively absorb external forces, as the curved line and the outer periphery line of the bottom face are bent by external forces and the slopes are moved to lean toward the inside and the projections is pressed down. And further, folding parts 101 corresponding to the shape of an article are provided in the cushioning material with a plurality of projections 110 to cope with external forces to various faces of the article.
Patent JP-H06207464-A (JP)
Title: Building construction device
Inventor: SATO KENJI
IPC: E04G21/14
Filed: 1992-10-06
Abstract: PURPOSE:To increase the work efficiency in construction of a building and stably support a frame. CONSTITUTION:A building construction device is provided with a crane 13 for lifting the structural members of a building, a frame 1 for supporting the crane 13 movably in horizontal direction, and multiple support legs 3 erected on structural columns 30 of the building, and supports the frame 1 on the support legs 3 by telescoping jacks 4. The telescoping jack 4 comprises a telescoping cylinder 9 for connecting two guides 6 and 8 which are engaged detachably with the support legs 3 and a gas spring 10 for connecting the guide 6 to the frame 1.
Patent JP-2000060944-A (JP)
Title: Sterilizing device
Inventor: GOTO YOSHIHIRO
IPC: A61L2/16
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To improve the effect of sterilizing bacteria including aerobic bacteria and facilitate the maintenance by providing a circulating storage tank with a syphon pipe, and installing a transfer pipe having a transfer valve. SOLUTION: The installation level of a chemical tank 1 is made highest, and a sterilizing tank 6 and a washing tank 12 are installed at the lowest level. A circulating storage tank 4 is installed at the middle level. A transfer pump 15 is provided to be used only in the case of returning the liquid, and in the case of injecting the liquid, a head difference is used for all. To reduce the operating time of the transfer pump 15, the circulating storage tank 4 is provided with a syphon pipe 10, and also to quicken drain and transfer, a transfer pipe having a transfer valve 5 is installed.  In operating the transfer pump 15 after the lapse of fixed time an electric current is applied to a magnetic field generating device 18 at the bottom of the sterilizing tank 6 to lower the water level and generate a vortex inside many narrow pipes which are materials to be sterilized by Fleming's rule, thereby sterilizing the inner surfaces more effectively. Also, in the case of filling the liquid, application of an electric current is effective.
Patent JP-H06115375-A (JP)
Title: Load separation control
Inventor: KIMURA HIROSHI
IPC: B60K28/00
Filed: 1992-10-06
Abstract: PURPOSE:To improve a stall resistance property at the time of idling by stopping actuation of a load for a specified period of time when changeover from a non-travelling shift position to a travelling shift position is detected in the case when engine speed is lowered below a specified value. CONSTITUTION:In order to judge whether a throttle valve is in a closed state or not at a step 51, whether an LL signal from an idle step is on or not is judged, and if it is on, whether a load for an air conditioner or an alternator is applied to an engine or not is judged at a step 52. In the state where there is the load, at a step 53, difference of engine speed between the engine speed this time and the engine speed at the previous time detected within a certain period of time is lower than a threshold level (negative value) or not is judged. If it is lower, at a step 54, whether an automatic transmission is changed from a non-travelling shift position to a travelling shift position is judged, and when the change is made. at a step 55, a load working at that time for a specified period of time is temporarily stopped.
Patent JP-H07122521-A (JP)
Title: Dry etching method
Inventor: TATSUMI TETSUYA
IPC: C23F4/00
Filed: 1993-10-26
Abstract: PURPOSE:To provide a high selectivity etching method for Si based material layer in which high selectivity for underlying layer is achieved while suppressing occurrence of etching residue caused by spontaneous oxide. CONSTITUTION:A spontaneous oxide 4 deposited on a polysilicon layer 3 is irradiated with electromagnetic wave having energy equal to the band gap of the spontaneous oxide or above to cause damage thereon (spontaneous oxide 6) thus facilitating the etching and then both spontaneous oxides are subjected to continuous etching under the conditions of main etching for the polysilicon layer 3. Vacuum ultraviolet ray radiated from the plasma of rare gas, e.g. He or Ne, can be employed as the electromagnetic wave. In case of an SiO2 based spontaneous oxide, SiO2 has a band gap of 8.8eV the irradiating vacuum ultraviolet ray must have a wavelength of 150nm or less.
Patent JP-H01156968-A (JP)
Title: Imidazodiazepine derivative
Inventor: UIRII HEEFUERII
IPC: C07D333/42
Filed: 1988-10-25
Abstract: NEW MATERIAL: A compd. expressed by formula I or its acid-added salt wherein A with two carbon atoms denoted as α, β form the part expressed by formula Ii or formula III; D is C=O or C=s; R 1  CN, alkanoyl or COOR 4  (R 4  is methyl, ethyl, isopropyl or 2-hydroxyethyl): R 2  is H; R 3  is H or alkyl; R 2  and R 3  together form trimethylene, propenylene; C denoted as γ has S- or R,S-steric configuration.  
     EXAMPLE: (S)-10,11,12,12a-tetrahydro-8-oxo-8H-imidazo[5,1-C] pyrrolo[1,2- a]thieno[3,2-e][1,4]diazepine-1-carboxylic acid methyl.  
     USE: Antagnosit which suppresses characteristics of central depression, muscle relation, ataxia, decrease in blood pressure and suppression of breathing of 1,4-enzodiazepines having tranquillizing activity.  
     PREPARATION: For example, a compd. expressed by formula IV is allowed to react with an isocyano acetic ester expressed by formula V to obtain the corresponding compd. of formula I. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H11111154-A (JP)
Title: Cathode and electron gun
Inventor: KOBAYASHI KAZUO
IPC: H01J1/24
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent warping of an insulation substrate and to maintain exact electron flow by setting a position of an electron source constant regardless of a temperature, by forming a heater and the electron source on a first and a second faces on an insulation substrate, supporting them on a third face opposite to the first face and at least both ends of the insulation substrate, and providing means for buffering expansion and contraction of the insulation substrate. SOLUTION: A base body metals 202a to 202c consisting of a nickel plate are bonded to the top face of a substrate 201 consisting of anisotopic thermally decomposing boron nitride, and an electron emitting substance is applied to the base body metals 202a to 202c. A heater 208 is patterned on the lower face of the substrate 201, and heater terminals 215a and 215b are bonded to both ends of the substrate 201. Thin metal pieces 205a to 205d with a shape absorbing thermal expansion of the substrate 201 is integrated, and is fixed to support pins 207a to 207d provided on a insulation material 206. Thereby, faithful color is reproduced during operation, and a high quality image can be obtained.
Patent JP-H06115832-A (JP)
Title: Elevator
Inventor: MAEKAWA YOSHIRO
IPC: B66B1/14
Filed: 1992-10-06
Abstract: PURPOSE:To provide an elevator for a terminal station which can deal with concentrating passengers in waves at the rush hours in good timing and improve utilization efficiency and service. CONSTITUTION:Train approach detecting devices 1A, 1B are laid in the vicinity of a station of upper and lower lines A, B. This train approach detecting devices 1A, 1B are connected to the control board of an elevator through signal conductors. These A-train approach detected signal 3A and B-train approach detected signal 3B are input to the elevator stand-by floor selecting device 5 of the control board. In the elevator stand-by floor selecting device 5, a floor to which the elevator car is transported is decided by the classified signal for morning, daytime, and evening from a timer 6, the A-train approach detected signal 3A, and the B-train approach detected signal 3B, and a transport signal 7 is transmitted to an elevator drive device 9.
Patent JP-H03127229-A (JP)
Title: Register reallocating device
Inventor: YAMAMOTO KUNIKO
IPC: G06F9/45
Filed: 1989-10-13
Abstract: PURPOSE:To omit the undesired inter-register transfer instructions by reallocating a register based on the dependent relation of the register on an instruction included in an instruction block, i.e., the maximum unit having a linear control shift. CONSTITUTION:An instruction input means 1 is provided together with an instruction block dividing means 2, an inter-block register flow analysis means 3, a register reallocation means 4, an instruction output means 5, an instruction evolving memory 6, a block table group 7, and an instruction store medium (file or memory) 8. The dependent relation of a register on an instruction included in an instruction block, i.e., the maximum unit having a linear control shift is checked for execution of the reallocation of the register. Thus it is possible to omit the undesired inter-register transfer instructions.
Patent JP-H05107853-A (JP)
Title: Image recorder
Inventor: TAI AKIRA
IPC: G03G21/00
Filed: 1991-10-16
Abstract: PURPOSE:To shorten the image forming time by carrying out the image formation at normal speed when the original is a black image or when a black toner is specified by changing the image forming speed of regular paper and image forming speed of pet material sheet when forming an image utilizing color toner and by slowing down the image forming speed for the pet material sheet and improving translucency of a color image. CONSTITUTION:In the image reader provided with a mode 53 transferring and recording the color toner image on the regular paper and a mode 51 to transfer the color toner image to the pet material sheet, when the color toner image is transferred to the pet material sheet (hereafter OHP sheet), the translucency of the color toner is improved by changing over the device to a slow OHP mode 51 and carrying out transferring and recording at the same mode as the regular paper mode 53 transferring and recording the color toner image on the regular paper when a signal to transfer the black toner to the OHP sheet is inputted to the image recorder from the original or an image inputting device.